Our beautiful Karastan Euphoria Barrow Willow Gray Area Rug is a machine made weave. The Karastan Euphoria Rug collection consists of 33 beautiful rugs constructed of Machine Made 100% Triexta (SmartStrand Silk) woven in approximate 1/2 inch thickness, the plush pile of Euphoria rug adds a level of comfort to any hard surface floor while adding beauty to the room.